Run results for: Chunk - lodash vs javascripto

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36

Browser: Chrome 120

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 3 months ago

Test name	Executions per second
lodash	549.2 Ops/sec
native	3.2 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var values = new Array(200 * 200 * 4)

Tests:

lodash
var chunks = _.chunk(values, 4)
native
const chunkfunction = (arr, chunkSize = 1, cache = []) => { const tmp = [...arr] if (chunkSize <= 0) return cache while (tmp.length) cache.push(tmp.splice(0, chunkSize)) return cache } var chunks = chunkfunction(values, 4)